Zheng Dean performs rhinoplasty for thousands of beauty seekers from all over the world every year, and his various special rhinoplasty instruments have been patented in many countries. Many celebrities, such as the news program host of Korea Central Television (KBS- 1), have created the perfect star nose (as reported by Hong Kong's AISA Sunday Daily). Many Korean movie stars, such as Gianna Jun, Li Yingai, Bae Yong-jun, Cui Zhiyou, Rain and many other celebrities, are all perfect noses created by Professor Zheng Dongxue. He has become a model for creating a perfect nose for Asians.